Multiple display network supporting HDMI-CEC
US8788718B2 · kind B2 · utility
3Cited by
1References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2008 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | May 16, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/22
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and devices for manipulating HDMI-CEC messages transmitted over a network including at least two HDMI-CEC display devices with their associated at least two HDMI-CEC cluster trees that at least partially overlap, and enabling each of the HDMI-CEC display devices to communicate using HDMI-CEC with its associated HDMI-CEC cluster tree according to its current HDMI-CEC network view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.